`printstep.cz`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:c586^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:44af^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.68.175^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.197.134^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jeremy.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jeremy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jeremy.ns.cloudflare.com`
		A	108.162.193.180^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
		A	172.64.33.180^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
		A	173.245.59.180^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
NS	`ullis.ns.cloudflare.com`
		A	2606:4700:50::a29f:267f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ullis.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c27f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ullis.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:227f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ullis.ns.cloudflare.com`
		A	108.162.194.127^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ullis.ns.cloudflare.com`
		A	162.159.38.127^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ullis.ns.cloudflare.com`
		A	172.64.34.127^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ullis.ns.cloudflare.com`
MX	`mx1.savana.cz` ⭐
		A	130.193.14.154^{🇨🇿 IGNUM-AS130.193.8.0/21 Webglobe s.r.o. H90}
			PTR	`email.webglobe.cz`
MX	`mx2.savana.cz`⁽²⁰⁾
		A	185.102.21.80^{🇨🇿 ONE-NETWORK185.102.21.0/24}
			PTR	`email3.webglobe.cz`
TXT	`MS=ms10206415`
TXT	`google-site-verification=aL7Jfvn6xatDwPOP9d-YVwi7u0CtM2bSyldD2px9uBU`
TXT	`v=spf1 include:_spf.savana.cz include:spf1.supportbox.cz ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.68.175, 172.67.197.134
		IPv6 hints	2606:4700:3032::ac43:c586, 2606:4700:3034::6815:44af
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=164, name=cloudflare-ech.com
SOA	`jeremy.ns.cloudflare.com`dns@cloudflare.com serial=2410001143

`cz`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.ns.nic.cz` ⭐
	NS	`b.ns.nic.cz`
	NS	`c.ns.nic.cz`
	NS	`d.ns.nic.cz`
	SOA	`a.ns.nic.cz`hostmaster@nic.cz serial=1784521042

Same first word

printstep.cz

Similar names

petprints.com

DNS History

27 records (8 active, 19 former)

●NSjeremy.ns.cloudflare.com2026-03-28 → 2026-07-20 · 3 obs

○ 2026-03-20 21:28:02
● 2026-03-28 08:01:42
● 2026-07-20 04:44:40

○NSns.wedos.com2015-07-07 → 2016-06-25 · 4 obs

● 2015-07-07 03:00:04
● 2016-06-25 14:32:36
○ 2017-03-21 09:00:26
○ 2026-07-20 04:44:40

○NSns.wedos.cz2015-07-07 → 2016-06-25 · 4 obs

● 2015-07-07 03:00:04
● 2016-06-25 14:32:36
○ 2017-03-21 09:00:26
○ 2026-07-20 04:44:40

○NSns.wedos.eu2015-07-07 → 2016-06-25 · 4 obs

● 2015-07-07 03:00:04
● 2016-06-25 14:32:36
○ 2017-03-21 09:00:26
○ 2026-07-20 04:44:40

○NSns.wedos.net2015-07-07 → 2016-06-25 · 4 obs

● 2015-07-07 03:00:04
● 2016-06-25 14:32:36
○ 2017-03-21 09:00:26
○ 2026-07-20 04:44:40

○NSns1.savana.cz2017-03-21 → 2026-03-20 · 5 obs

○ 2016-06-25 14:32:36
● 2017-03-21 09:00:26
● 2026-03-20 21:28:02
○ 2026-03-28 08:01:42
○ 2026-07-20 04:44:40

○NSns1.webglobe.cz2026-03-04 → 2026-03-20 · 5 obs

○ 2017-03-21 09:00:26
● 2026-03-04 01:28:50
● 2026-03-20 21:28:02
○ 2026-03-28 08:01:42
○ 2026-07-20 04:44:40

○NSns2.savana.cz2017-03-21 → 2026-03-20 · 5 obs

○ 2016-06-25 14:32:36
● 2017-03-21 09:00:26
● 2026-03-20 21:28:02
○ 2026-03-28 08:01:42
○ 2026-07-20 04:44:40

○NSns2.webglobe.cz2026-03-04 → 2026-03-20 · 5 obs

○ 2017-03-21 09:00:26
● 2026-03-04 01:28:50
● 2026-03-20 21:28:02
○ 2026-03-28 08:01:42
○ 2026-07-20 04:44:40

○NSns3.savana.cz2017-03-21 → 2026-03-20 · 5 obs

○ 2016-06-25 14:32:36
● 2017-03-21 09:00:26
● 2026-03-20 21:28:02
○ 2026-03-28 08:01:42
○ 2026-07-20 04:44:40

○NSns3.webglobe.com2026-03-04 → 2026-03-20 · 5 obs

○ 2017-03-21 09:00:26
● 2026-03-04 01:28:50
● 2026-03-20 21:28:02
○ 2026-03-28 08:01:42
○ 2026-07-20 04:44:40

●NSullis.ns.cloudflare.com2026-03-28 → 2026-07-20 · 3 obs

○ 2026-03-20 21:28:02
● 2026-03-28 08:01:42
● 2026-07-20 04:44:40

○MXmail1.wedos.net2015-07-07 → 2015-11-25 · 4 obs

● 2015-07-07 03:00:04
● 2015-11-25 04:10:36
○ 2016-02-27 14:25:40
○ 2026-07-20 04:44:40

○MXmailbackup.wedos.net2015-07-07 → 2015-11-25 · 4 obs

● 2015-07-07 03:00:04
● 2015-11-25 04:10:36
○ 2016-02-27 14:25:40
○ 2026-07-20 04:44:40

●MXmx1.savana.cz2017-03-21 → 2026-07-20 · 3 obs

○ 2016-06-25 14:32:36
● 2017-03-21 09:00:26
● 2026-07-20 04:44:40

●MXmx2.savana.cz2017-03-21 → 2026-07-20 · 3 obs

○ 2016-06-25 14:32:36
● 2017-03-21 09:00:26
● 2026-07-20 04:44:40

○MXwes1-mx1.wedos.net2016-02-27 → 2016-06-25 · 5 obs

○ 2015-11-25 04:10:36
● 2016-02-27 14:25:40
● 2016-06-25 14:32:36
○ 2017-03-21 09:00:26
○ 2026-07-20 04:44:40

○MXwes1-mx2.wedos.net2016-02-27 → 2016-06-25 · 5 obs

○ 2015-11-25 04:10:36
● 2016-02-27 14:25:40
● 2016-06-25 14:32:36
○ 2017-03-21 09:00:26
○ 2026-07-20 04:44:40

●A104.21.68.1752026-03-28 → 2026-07-20 · 3 obs

○ 2026-03-20 21:28:02
● 2026-03-28 08:01:42
● 2026-07-20 04:44:40

●A172.67.197.1342026-03-28 → 2026-07-20 · 3 obs

○ 2026-03-20 21:28:02
● 2026-03-28 08:01:42
● 2026-07-20 04:44:40

○A217.16.187.272017-03-21 → 2020-01-19 · 5 obs

○ 2016-06-25 14:32:36
● 2017-03-21 09:00:26
● 2020-01-19 15:20:56
○ 2026-03-04 01:28:50
○ 2026-07-20 04:44:40

○A217.16.191.2002026-03-04 → 2026-03-20 · 5 obs

○ 2020-01-19 15:20:56
● 2026-03-04 01:28:50
● 2026-03-20 21:28:02
○ 2026-03-28 08:01:42
○ 2026-07-20 04:44:40

●A2606:4700:3032::ac43:c5862026-03-28 → 2026-07-20 · 3 obs

○ 2026-03-20 21:28:02
● 2026-03-28 08:01:42
● 2026-07-20 04:44:40

●A2606:4700:3034::6815:44af2026-07-13 → 2026-07-20 · 3 obs

○ 2026-06-12 08:01:30
● 2026-07-13 05:03:20
● 2026-07-20 04:44:40

○A2606:4700:3037::6815:44af2026-03-28 → 2026-06-12 · 5 obs

○ 2026-03-20 21:28:02
● 2026-03-28 08:01:42
● 2026-06-12 08:01:30
○ 2026-07-13 05:03:20
○ 2026-07-20 04:44:40

○A2a00:1ed0:1:1800:7:42:7c00:12017-03-21 → 2020-01-19 · 5 obs

○ 2016-06-25 14:32:36
● 2017-03-21 09:00:26
● 2020-01-19 15:20:56
○ 2026-03-04 01:28:50
○ 2026-07-20 04:44:40

○A46.28.105.662015-07-07 → 2016-06-25 · 4 obs

● 2015-07-07 03:00:04
● 2016-06-25 14:32:36
○ 2017-03-21 09:00:26
○ 2026-07-20 04:44:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cz	d.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz	-
printstep.cz	ullis.ns.cloudflare.com, jeremy.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.127

NS records: ullis.ns.cloudflare.com, jeremy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for printstep.cz (unsigned zone)

⏱️ Timing

Total: 1377ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.197.134, 104.21.68.175`
AAAA	2	`2606:4700:3034::6815:44af, 2606:4700:3032::ac43:c586`
NS	2	`jeremy.ns.cloudflare.com, ullis.ns.cloudflare.com`
MX	2	`mx1.savana.cz (pri: 10), mx2.savana.cz (pri: 20)`
TXT	3	`MS=ms10206415, google-site-verification=aL7Jfvn6xatDwPO...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jeremy.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

printstep.cz resolves to four IP addresses: 104.21.68.175, 172.67.197.134, 2606:4700:3032::ac43:c586 and 2606:4700:3034::6815:44af.

Additional host names — sp.clear-it.com, wangyingzhijia.com, dailyfoodspark.nl and two others — share IP numbers with printstep.cz.

Name Servers

printstep.cz is served by two delegated name servers, jeremy.ns.cloudflare.com and ullis.ns.cloudflare.com.

printstep.cz shares its name server setup with other domains, including dateofmydreams.com, boxputer.com, easybag.com and two others.

printstep.cz partially shares its NS delegation with several other domains, including celtictuning.co.za, marchamundial.cl, tanxinyu.com and two others.

Host names with 6 IP numbers:

jeremy.ns.cloudflare.com carries IP addresses 108.162.193.180, 172.64.33.180 and 173.245.59.180, with 3 other addresses beyond those.

ullis.ns.cloudflare.com carries IP addresses 108.162.194.127, 162.159.38.127 and 172.64.34.127, with 3 other addresses beyond those.

Mail Servers

printstep.cz has two mail servers: mx1.savana.cz and mx2.savana.cz.

printstep.cz shares the same mail server setup as other domains, including lossmann.net, muriel.cz, animacandida.info and two others.

printstep.cz shares mail servers — at least in part — with other domains, including pmtradex.com, gasedo.cz, nal.cz and two others.

mx1.savana.cz resolves to 130.193.14.154. mx2.savana.cz resolves to 185.102.21.80. Both host names point to a single IP number.

printstep.cz - robtex.com

printstep.cz

cz

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`printstep.cz`

`cz`